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The race for oil in the Arctic is on. As the polar ice cap retreats, energy companies are looking north for a potentially huge new source of crude supply. In April, Exxon Mobil (XOM) and Russian oil giant Rosneft announced a... more ››

The viability of water supplies throughout key regions of China, India, Pakistan, South Africa and the US are under threat from unsustainable domestic, agricultural and industrial demands, according to a new study that maps water... more ››

Conflict and intrigue over valuable energy supplies have been features of the international landscape for a long time. Major wars over oil have been fought every decade or so since World War I, and smaller engagements have... more ››